Welcome! I bought my first Carver (his first The Receiver) in the mid 80's to replace a similar power level Pioneer. Couldn't believe the difference in sound. The Receiver really made my Time Window's sing.
There are many Carver amps that will work well for you. My first Carver separates were a C-7 tuner / preamp and a TFM-25 amp. Loved the C-7 with the remote control, and the TFM-25 sounded great. When the C-7 died I found this site and started researching for a replacement, and it looked like the C-1 was what I wanted; easy to upgrade and repair, no custom IC's that are no longer available, and with the BillD mod it's a world class preamp - I now have two C-1's, one needs some repair and I will be doing the BillD mod on both. For a tuner I found a version of the TX-11B (PSB-11) on ebay, it sounds great. When I started listening to more audiophile LP's and CD's, the TFM-25 was frequently pegging the meters. So I found a nice TFM-45 on ebay and it's awesome. Will be getting a recap on it soon, it should sound better than now and will likely last for my lifetime.
If your speakers require lots of power (like 500 watts), the M1.0t or M500t can be upgraded to a MK II configuration that was developed by a site member ( MK II upgrade ).
Enjoy the ride.
Mark